Last time I filled out the declaration form it took up more of my time as it only served for them to increase the amount of letters and visits I had. Only now they have my name so they could do personalized visits and threats with my name on.Yeh but it expires on the 06/07/2022 so needs a new decleration. Just fill it in, takes no more than 60 seconds of your life.
Takes a lot longer than posting on here about it.
EDIT: If you don't fill it in it will be unlicenced and you will get a letter than someone will be calling around at some point.